Ethan and Coop are sent to the construction zone along the Panama Canal. They have some experience with strange phenomenon, but nothing prepared them for this.

They are faced with civil war, Carlist pretenders to the thrones of France and Spain, an invading Spanish army, and another from Hell itself. They'll be lucky to survive, let alone take care of anything while they're down there.

This story is based upon the construction of the canal, Panamanian independence, international cooperation, and a few celebrity cameos. Even the magic takes on an international flavor…